Chandola, R. P. (1996). Dictionary of crop science. Arnold Associates.
Cita Chicago (17th ed.)Chandola, R. P. Dictionary of Crop Science. New Delhi: Arnold Associates, 1996.
Cita MLA (9th ed.)Chandola, R. P. Dictionary of Crop Science. Arnold Associates, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.